CN212380746U - Waterproof dustproof switch board - Google Patents
Waterproof dustproof switch board Download PDFInfo
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- CN212380746U CN212380746U CN202020788967.1U CN202020788967U CN212380746U CN 212380746 U CN212380746 U CN 212380746U CN 202020788967 U CN202020788967 U CN 202020788967U CN 212380746 U CN212380746 U CN 212380746U
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- waterproof
- air
- cabinet body
- air inlet
- power distribution
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Abstract
The utility model discloses a waterproof dustproof switch board, including the cabinet body and set up the waterproof case of the air inlet of cabinet body both sides face and the waterproof case of airing exhaust, be provided with the air inlet baffle between the waterproof case of air inlet and the cabinet body, be provided with a plurality of air intakes on the air inlet baffle air intake department is provided with the ventilating fan, it is provided with the baffle of airing exhaust between the waterproof case of airing exhaust and the cabinet body, the baffle of airing exhaust is provided with a plurality of air outlets, all be provided with the dust removal filter screen on air intake and the air outlet, all be provided with a plurality of vents on the lateral wall of the waterproof case box of air inlet and the waterproof case box of airing exhaust, the waterproof case of. The utility model discloses a waterproof dustproof switch board is guaranteeing under the normal radiating condition of switch board, carries out waterproof dustproof processing to the switch board, improves the waterproof and dustproof effect of switch board.
Description
Technical Field
The utility model relates to a switch board field, concretely relates to waterproof dustproof switch board.
Background
The switch board divides power switch board and illumination switch board, the measurement cabinet, be distribution system's final stage equipment, the switch board is motor control center's general name, the switch board uses in the load relatively dispersion, the less occasion in return circuit, motor control center is used for the load to concentrate, the more occasion in return circuit, they distribute the electric energy of a certain circuit of last one-level distribution equipment to load nearby, this level equipment reply load provides the protection, supervision and control, outdoor switch board is because inside electrical components self loss in service generates heat and environmental factor influence such as sunshine, make the incasement temperature rise, will lead to circuit breaker tripping operation and short circuit under the severe condition. If a completely closed cabinet is adopted, the capacity of electrical elements and the sectional area of a lead or a copper bar need to be increased, which causes great cost increase and unnecessary waste. Therefore, when the outdoor distribution box cabinet is subjected to heat insulation measures, a ventilation device which can ventilate, prevent foreign matters and water from entering and meet corresponding protection grades needs to be designed.
Traditional switch board is after closing the door plant, generally be in closed, for this reason, be difficult to its inside ventilation, some switch boards can be seted up several ventilation holes on it, and set up heat-radiating equipment in the switch board, realize the heat dissipation to the equipment in the switch board, but this kind of switch board has the drawback of two contradictions, if for increasing the radiating effect, need enlarge the size of ventilation hole or increase the quantity of vent, nevertheless enlarge the size of ventilation hole or increase the quantity of vent after, rainwater just gets into from ventilation hole department easily, thereby cause the damage to the electrical components in the switch board, if set up at ventilation hole department and shelter from, by the size that has reduced the ventilation hole, influence the intake.
In summary, there is a need for a power distribution cabinet that does not affect the heat dissipation effect and can effectively achieve the waterproof and dustproof effects.
Disclosure of Invention
The to-be-solved technical problem of the utility model is to provide a waterproof dustproof switch board, under the normal radiating condition of assurance switch board, carry out waterproof dustproof processing to the switch board, improve the waterproof and dustproof effect of switch board.
In order to solve the technical problem, the utility model provides a waterproof dustproof switch board, include the cabinet body and set up the waterproof case of air inlet and the waterproof case of airing exhaust at cabinet body both sides face, be provided with the air inlet baffle between the waterproof case of air inlet and the cabinet body, be provided with a plurality of air intakes on the air inlet baffle air intake department is provided with the ventilating fan, it is provided with the baffle of airing exhaust between the waterproof case of airing exhaust and the cabinet body, the baffle of airing exhaust is provided with a plurality of air outlets, all be provided with the dust removal filter screen on air intake and the air outlet, all be provided with a plurality of vents on the lateral wall of the waterproof case box of air inlet and the waterproof case box of airing exhaust, the bottom of.
The present invention further comprises a dust filter detachably disposed at the inner side of the air inlet and the air outlet.
The utility model discloses a preferred embodiment, further include the front of the cabinet body is provided with the distribution cabinet door, one side of distribution cabinet door through the hinge with cabinet body coupling, the opposite side of distribution cabinet door passes through lock and cabinet body coupling.
In a preferred embodiment of the present invention, a sealing rubber strip is disposed between the power distribution cabinet door and the cabinet body.
The utility model discloses a preferred embodiment, further include be provided with the handle on the switch board door, the handle sets up the one side that is close to the lock.
In a preferred embodiment of the present invention, the power distribution cabinet door is further provided with a transparent observation window.
In a preferred embodiment of the present invention, a rack is further disposed in the cabinet.
The utility model discloses a preferred embodiment, further include the bottom of the cabinet body, the waterproof case of air inlet and the waterproof case of airing exhaust is provided with waterproof platform.
The utility model discloses a preferred embodiment, further include the bottom of the cabinet body, the waterproof case of air inlet and the waterproof case of airing exhaust is provided with a plurality of universal wheels.
The utility model discloses a preferred embodiment, further include the top of the cabinet body, the waterproof case of air inlet and the waterproof case of airing exhaust is provided with shelters from the canopy.
The utility model has the advantages that: the utility model discloses air intake and air outlet department in cabinet body both sides set up the waterproof case of air inlet respectively and the waterproof case of airing exhaust, through the waterproof case of air inlet with the air intake and the air outlet isolation protection of the cabinet body of the waterproof case of airing exhaust, the rainwater enters into the waterproof case of air inlet and the waterproof case of airing exhaust, from the drain pipe discharge of the waterproof case bottom portion of air inlet and airing exhaust, thereby effectually carry out water proof to the internal water proof of cabinet, after keeping apart air intake and air outlet, can increase the quantity of air intake and air outlet, also can increase the external diameter of air intake and air outlet, thereby reach the effect that improves the air inlet, this application still sets up dustproof filter screen in air intake and air outlet department, dustproof filter screen can effectually prevent that the dust from entering the cabinet internal, and simultaneously, the waterproof case of air inlet and the waterproof case of airing.
Drawings
Fig. 1 is a schematic structural view of the waterproof and dustproof power distribution cabinet of the present invention;
FIG. 2 is a schematic structural view of the air intake partition plate of the present invention;
fig. 3 is the utility model discloses a waterproof dustproof switch board's external structure schematic diagram.
The reference numbers in the figures illustrate: 1. a cabinet body; 2. an air inlet waterproof box; 3. an air-exhaust waterproof box; 4. an air inlet partition plate; 5. an air inlet; 6. a ventilating fan; 7. an air exhaust partition plate; 8. an air outlet; 9. a dust removal filter screen; 10. a vent; 11. a drain pipe; 12. a rack; 13. a power distribution cabinet door; 14. sealing rubber strips; 15. a handle; 16. an observation window; 17. a waterproof platform; 18. shelter from the canopy.
Detailed Description
The present invention is further described with reference to the following drawings and specific embodiments so that those skilled in the art can better understand the present invention and can implement the present invention, but the embodiments are not to be construed as limiting the present invention.
Referring to fig. 1-2, an embodiment of the waterproof and dustproof power distribution cabinet of the present invention comprises a cabinet body 1, and an air inlet waterproof box 2 and an air outlet waterproof box 3 disposed on two side surfaces of the cabinet body 1, wherein a storage rack 12 is disposed in the cabinet body 1, devices in the cabinet body 1 are placed on the storage rack 12, an air inlet partition plate 4 is disposed between the air inlet waterproof box 2 and the cabinet body 1, a plurality of air inlets 5 are disposed on the air inlet partition plate 4, a ventilating fan 6 is disposed at the air inlets 5, an air outlet partition plate 7 is disposed between the air outlet waterproof box 3 and the cabinet body 1, the air outlet partition plate 7 is provided with a plurality of air outlets 8, dust removing filter screens 9 are disposed on the air inlets 5 and the air outlets 8, a plurality of ventilation openings 10 are disposed on the side walls of the cabinet bodies of the air inlet waterproof box 2 and the air outlet waterproof box 3, and, in the waterproof and dustproof power distribution cabinet in the embodiment, in the normal use process, the ventilating fan 6 rotates, the air is induced from the air inlet 5 to radiate heat of the electrical equipment in the cabinet body, the air is exhausted from the air outlet 8 to form the air flow in the cabinet body 1, the air inlet 5 and the air outlet 8 are both provided with the dust removal filter screen 9, the dust clamped in the air can be filtered by the dust removal filter screen 9 while the air is induced, and the dust is prevented from entering the cabinet body 1, in the embodiment, a plurality of air inlets 5 and air outlets 8 are arranged, the diameters of the air inlets 5 and the air outlets 8 are increased as much as possible, so that the air inlet amount is increased, the radiating effect is improved, in order to prevent rainwater from entering the cabinet body 1 from the air inlets 5 and the air outlets 8 during raining, the air inlets 5 and the air outlets 8 at two sides of the cabinet body 1 are respectively provided with the air inlet waterproof boxes 2 and the air outlet waterproof boxes 3, the air inlets 5 and the air outlets, the rainwater enters into the waterproof case of air inlet 2 and the waterproof case of air exhaust 3, discharge from the drain pipe 11 of the waterproof case of air inlet 2 and the waterproof case of air exhaust 3 bottoms, thereby effectually carry out water proof protection to the internal 1 of cabinet, in order to guarantee the intake, waterproof at the air inlet, all be provided with a plurality of vents 10 on the lateral wall of the waterproof case of 2 and air exhaust 3 boxes, even the rainwater enters into the waterproof case of air inlet 2 and the waterproof case of air exhaust 3 from the vent 10, also can not enter into the cabinet body 1.
Specifically, in the long-term in-process of using, can accumulate a large amount of dusts on the dust removal filter screen 9, in order to guarantee the air volume, need regularly change and clear up dust removal filter screen 9, in this embodiment waterproof case of air inlet 2 and waterproof case 3 and the cabinet body 1 fixed connection of airing exhaust, waterproof case of air inlet 2 and waterproof case 3 of airing exhaust can't open alone, so dust removal filter screen 9 in this embodiment sets up the inboard at air intake 5 and air exit 8, in this embodiment, set up the dust removal filter screen standing groove in air intake 5 and air exit 8's inboard, the pluggable setting of dust removal filter screen 9 is in the dust removal filter screen standing groove, makes things convenient for dust removal filter screen 9's quick replacement.
Referring to fig. 3, the front of the cabinet body 1 is provided with distribution cabinet door 13, one side of distribution cabinet door 13 pass through the hinge with cabinet body 1 connects, distribution cabinet door 13's opposite side passes through the lock and is connected with cabinet body 1, and when normal use, distribution cabinet door 13 is closed, and when equipment in the cabinet body 1 broke down and need be maintained, distribution cabinet door 13 was opened through the hinge, for the gap department that prevents distribution cabinet door 13 and cabinet body 1 leaks, be provided with joint strip 14 between distribution cabinet door 13 and the cabinet body 1.
Further, in order to facilitate opening the power distribution cabinet door 13, a handle 15 is disposed on the power distribution cabinet door 13, and the handle 15 is disposed on a side close to the door lock.
Preferably, in order to observe the operation condition of the equipment in the power distribution cabinet 13 in real time, a transparent observation window 16 is arranged on the power distribution cabinet door 13.
The switch board in this embodiment is fixed in outdoor use, for preventing that rainy back ground ponding exceeds the switch board, the bottom of the cabinet body 1, the waterproof case of air inlet 2 and the waterproof case of airing exhaust 3 is provided with the waterproof platform 17 that steps up.
In other embodiments, the bottom of the cabinet body 1, the air inlet waterproof box 2 and the air exhaust waterproof box 3 is provided with a plurality of universal wheels, so that the power distribution cabinet can move conveniently, specifically, the universal wheels are provided with locking devices, and after the power distribution cabinet moves to a required place, the power distribution cabinet is fixed in position through the locking devices.
Specifically, the top of the cabinet body 1, the air inlet waterproof box 2 and the air exhaust waterproof box 3 is provided with a shielding shed 18, and the shielding shed 18 can play the effects of sun protection and rain protection.
The above-mentioned embodiments are merely preferred embodiments for fully illustrating the present invention, and the scope of the present invention is not limited thereto. Equivalent substitutes or changes made by the technical personnel in the technical field on the basis of the utility model are all within the protection scope of the utility model. The protection scope of the present invention is subject to the claims.
Claims (10)
1. The utility model provides a waterproof dustproof switch board, its characterized in that, includes the cabinet body and sets up the waterproof case of air inlet and the waterproof case of airing exhaust at cabinet body both sides face, be provided with the air inlet baffle between the waterproof case of air inlet and the cabinet body, be provided with a plurality of air intakes on the air inlet baffle air intake department is provided with the ventilating fan, it is provided with the baffle of airing exhaust between the waterproof case of airing exhaust and the cabinet body, the baffle of airing exhaust is provided with a plurality of air outlets, all be provided with the dust removal filter screen on air intake and the air outlet, all be provided with a plurality of vents on the lateral wall of the waterproof case of air inlet and the waterproof case box of airing exhaust.
2. The waterproof and dustproof power distribution cabinet according to claim 1, wherein the dust removal filter screen is detachably arranged on the inner side of the air inlet and the air outlet.
3. The waterproof and dustproof power distribution cabinet according to claim 1, wherein a power distribution cabinet door is arranged on the front surface of the cabinet body, one side of the power distribution cabinet door is connected with the cabinet body through a hinge, and the other side of the power distribution cabinet door is connected with the cabinet body through a door lock.
4. The waterproof and dustproof power distribution cabinet according to claim 3, wherein a sealing rubber strip is arranged between the power distribution cabinet door and the cabinet body.
5. The waterproof and dustproof power distribution cabinet according to claim 3, wherein a handle is arranged on the power distribution cabinet door and is arranged on one side close to the door lock.
6. The waterproof and dustproof power distribution cabinet according to claim 3, wherein a transparent observation window is arranged on the power distribution cabinet door.
7. The waterproof dustproof switch board of claim 1, wherein a rack is arranged in the cabinet body.
8. The waterproof and dustproof power distribution cabinet according to claim 1, wherein waterproof platforms are arranged at the bottoms of the cabinet body, the air inlet waterproof box and the air exhaust waterproof box.
9. The waterproof and dustproof power distribution cabinet according to claim 1, wherein a plurality of universal wheels are arranged at the bottom of the cabinet body, the air inlet waterproof box and the air exhaust waterproof box.
10. The waterproof and dustproof power distribution cabinet according to claim 1, wherein a shielding shed is arranged on the top of the cabinet body, the air inlet waterproof box and the air exhaust waterproof box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020788967.1U CN212380746U (en) | 2020-05-13 | 2020-05-13 | Waterproof dustproof switch board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020788967.1U CN212380746U (en) | 2020-05-13 | 2020-05-13 | Waterproof dustproof switch board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212380746U true CN212380746U (en) | 2021-01-19 |
Family
ID=74177428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020788967.1U Active CN212380746U (en) | 2020-05-13 | 2020-05-13 | Waterproof dustproof switch board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212380746U (en) |
-
2020
- 2020-05-13 CN CN202020788967.1U patent/CN212380746U/en active Active
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